Coli, What Other Protein(s) Is(are) Synthesized When β-Galactosidase Is Synthesized

question 5

Multiple Choice

Coli, what other protein(s) is(are) synthesized when β-galactosidase is synthesized?

• A) σ⁷⁰ of RNA polymerase
• B) RNA helicase
• C) fibonuclease III
• D) galactoside permease
• E) All of the above.

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Definitions:

Rule of 70

A formula to estimate the number of years required to double the value of something at a constant growth rate, calculated as 70 divided by the growth rate.

Interest

The cost incurred for the benefit of borrowing funds, usually presented as a yearly percentage rate.

Risk Averse

The tendency of individuals to prefer certainty over uncertainty, avoiding risks where possible, especially in financial decisions.

Dividend

A portion of a company's earnings distributed to its shareholders.